In this photo taken June 2, 2011, an endangered Columbia Basin pygmy rabbit emerges from an artificial burrow inside an enclosure sat the Sagebrush Flats reserve near Ephrata, Wash. Wildlife experts ... more

In this photo taken June 2, 2011, an endangered Columbia Basin pygmy rabbit emerges from an artificial burrow inside an enclosure sat the Sagebrush Flats reserve near Ephrata, Wash. Wildlife experts are making one last effort to save the endangered Columbia Basin pygmy rabbit, the cuddly bunnies who were gobbled up by predators the last time they were reintroduced here in 2007. (AP Photo/Nicholas K. Geranios) less